On Mon, Jan 24, 2011 at 10:55:59AM -0800, Em said: > Could it be possible that your slaves not finished their replicating until > the new replication-process starts? > If so, there you got the OOM :).
This was one of my thoughts as well - we're currently running a slave which has no queries in it just to see if that exhibits similar behaviour. My reasoning against it is that we're not seeing any PERFORMANCE WARNING: Overlapping onDeckSearchers=x in the logs which is something I'd expect to see. 2 minutes doesn't seem like an unreasonable period of time either - the docs at http://wiki.apache.org/solr/SolrReplication suggest 20 seconds.